Pith Number

pith:RNYHB7XF

pith:2018:RNYHB7XF7C5QQGZV65VED7UWSF

not attested not anchored not stored refs pending

Correlation Clustering in Data Streams

Andrew McGregor, Anthony Wirth, Graham Cormode, Kook Jin Ahn, Sudipto Guha

arxiv:1812.02023 v1 · 2018-12-05 · cs.DS

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RNYHB7XF7C5QQGZV65VED7UWSF}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-17T23:58:59.936537Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8b7070fee5f8bb081b35f76a41fe969178710b555b4a20bfe7075f5d2f3ba0bf

Aliases

arxiv: 1812.02023 · arxiv_version: 1812.02023v1 · doi: 10.48550/arxiv.1812.02023 · pith_short_12: RNYHB7XF7C5Q · pith_short_16: RNYHB7XF7C5QQGZV · pith_short_8: RNYHB7XF

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/RNYHB7XF7C5QQGZV65VED7UWSF \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 8b7070fee5f8bb081b35f76a41fe969178710b555b4a20bfe7075f5d2f3ba0bf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "40d96604e26b223ff5bd9d0ec740f92f325b1c3787ba75de1a6d58b04f7acc51",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2018-12-05T14:47:58Z",
    "title_canon_sha256": "b4fd128e781c2704b6af7d105f3a01ce88e5b89253dc469bd88300358f6aa526"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.02023",
    "kind": "arxiv",
    "version": 1
  }
}